For which set of data does the slope of the trend line produced by a regression calculator equal approximately 6.1?
х
2.4
7.9
9.7
17.5
19.3
22.8
y
10.5
22.3
25.5
41.1
44.2
51.4
Data
50
Y
40
X 2.4
X 7.9
X 9.7
X 17.5
X 19.3
X 22.8
10.5
22.3
25.5
41.1
44.2
51.4
30
20

answer: 230 miles ( vote ! )

step-by-step explanation:

180.39 minus 17.99 equals 162.4

then divide 162.4 by .80 to get 230

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answer: the center is the median and/or mean of the data. the spread is the range of the data. and, the shape describes the type of graph. the four ways to describe shape are whether it is symmetric, how many peaks it has, if it is skewed to the left or right, and whether it is uniform. good luck

step-by-step explanation: